Nasal reflux caused by pharyngitis tonsillitis, need to actively treat the primary disease, such as nasal reflux may be caused by rhinitis, first of all to treat the primary disease rhinitis, the patient can take medication, surgical treatment; at the same time should be pharyngitis tonsillitis to take medication, surgical treatment and so on. 1. Rhinitis: for rhinitis caused by the backflow of nasal mucus, patients can follow the doctor’s instructions to use budesonide nasal spray, fluticasone propionate nasal spray and other glucocorticosteroid nasal spray, but also oral cetirizine hydrochloride tablets and other second-generation antihistamines. Patients with rhinitis can also take surgical treatment, such as selective neurectomy, submucosal resection of the inferior turbinate and other surgical procedures. 2. Pharyngitis: patients with pharyngitis can follow the doctor’s instructions to use compound chlorhexidine gargle, compound borax solution and other gargles, but also can use inhalation budesonide suspension and other glucocorticoid nebulizer inhalation treatment. 3. tonsillitis: tonsillitis patients can follow the doctor’s instructions to apply amoxicillin clavulanate potassium, cefuroxime and other antibiotics, compound borax solution and other gargles; patients can also take surgical treatment, surgery is generally in the acute inflammation subsides after 2-3 weeks. Mainly take tonsillectomy and other surgical methods. When there is a backflow of nasal mucus caused by pharyngitis and tonsillitis, you should consult a doctor in time and follow the doctor’s instructions for treatment.